//***************************************************************************************************
//   GradeReport.java       Author:  Duanzhixuan
//
//   Demonstrates the use of a switch statement.
//***************************************************************************************************

import java.util.Scanner;

public class GradeReport
{
   //----------------------------------------------------------------------------------------------------
   //   Reads a grade from the user and prints comments accordingly.
   //----------------------------------------------------------------------------------------------------
public  static void main(String[] args)
{
   int grade, category;

   Scanner scan = new Scanner(System.in);

  System.out.print("Enter a numeric grade (0 to 100):");
grade = scan.nextInt();

category = grade/10;

System.out.print("That grade is");

switch (category)
{
   case 10:
    System.out.println("a perfect score. Well done.");
    break;
   case 9:
     System.out.println("well above average. Excellent.");
   break;
   case 8:
   System.out.println("above average. Nice job.");
   break;
  case 7:
    System.out.println("average.");
   break;
   case 6:
    System.out.println("below average. You should see the");
    System.out.println("instructor to clarify the material"+"presented in class.");
break;
default:
System.out.println("not passing.");
}
}
}
   
